Bosnia and Herzegovina - Mostar. 1945, black or red surcharges ''Demokratska Federativna Jugoslavija'' on Croatian stamps of 1941, complete set of 30, including 11 definitive stamps with 8 additional paper varieties, 4 commemorative and 5 postage dues, in addition complete set of 20 on five souvenir cards (minor perforation toning), fresh condition, full OG, NH, VF, all valuable stamps are properly expertized (Image)

Bosnia and Herzegovina - Mostar. 1945, inverted red surcharge 10k on 0.50k, full OG, NH, VF, only 50 stamps with inverted surcharge were printed, P. Zrinjscak certificate (Image)

Bosnia and Herzegovina - Mostar. 1945, inverted red surcharge 10k on 0.50k, in addition surcharge shifted to the right, full OG, NH, VF, P. Zrinjscak certificate (Image)

Bosnia and Herzegovina - Mostar. 1945, inverted red surcharge 10k on 0.50k, in addition ''Jngoslavija'' error of the surcharge, full OG, previously hinged, VF, according to Z. Sips certificate this double variety of surcharge is unique (Image)

Bosnia and Herzegovina - Mostar. 1945, downwards (inverted) red surcharge 30k on 1k dark blue, nice offset of surcharge on reverse, full OG, NH, VF and scarce, P. Zrinjscak certificate (Image)

Bosnia and Herzegovina - Mostar. 1945, downwards (inverted) black surcharge 30k on 3.50k dark carmine, full OG, NH, VF and scarce, P. Zrinjscak certificate (Image)

Bosnia and Herzegovina - Mostar. 1945, downwards (inverted) black surcharge 30k on 3.50k dark carmine, vertical pair, bottom stamp with broken ''D'' in ''Demokratska'' variety, full OG, NH, VF, P. Zrinjscak certificate (Image)

Bosnia and Herzegovina - Mostar. 1945, black surcharge 30k on 3.50k brownish red, top right corner margin horizontal pair, right stamp without the surcharge due to strong shift to the left, full OG, NH (right stamp with slight offset on reverse), VF and a spectacular item, P. Zrinjscak certificate (Image)

Bosnia and Herzegovina - Mostar. SURCHARGE ERRORS AND VARIETIES - STUDY ON ORIGINAL PAGES: 1945, 133 mostly mint (13 - used) stamps, representing one surcharge on foldover and one stamp imperforated at the bottom, all others are different surcharge misprints, shifts and etc., fresh condition, full OG (one stamp is unused, no gum) with many NH stamps, VF, all important errors with appropriate certificates or guarantee hs, Mi C.v. is over €2,000 for stamps without varieties (Image)